2217778827275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{48541}}^1$

素因数の和:48945

約数の個数: 96

約数和(自身を含む): 3295877532480

約数和(自身を除く): 1078098705205

約数列:

[1, 5, 11, 17, 25, 29, 55, 85, 145, 187, 275, 319, 337, 425, 493, 725, 935, 1595, 1685, 2465, 3707, 4675, 5423, 5729, 7975, 8425, 9773, 12325, 18535, 27115, 28645, 48541, 48865, 63019, 92675, 107503, 135575, 143225, 166141, 242705, 244325, 315095, 533951, 537515, 825197, 830705, 1213525, 1407689, 1575475, 1827551, 2669755, 2687575, 4125985, 4153525, 7038445, 9077167, 9137755, 13348775, 15484579, 16358317, 20629925, 23930713, 35192225, 45385835, 45688775, 77422895, 81791585, 119653565, 179941487, 226929175, 263237843, 278091389, 387114475, 408957925, 474391193, 598267825, 899707435, 1316189215, 1390456945, 2371955965, 3059005279, 4498537175, 5218303123, 6580946075, 6952284725, 8064650281, 11859779825, 15295026395, 26091515615, 40323251405, 76475131975, 88711153091, 130457578075, 201616257025, 443555765455, 2217778827275]

約数ペア:

[(1, 2217778827275), (5, 443555765455), (11, 201616257025), (17, 130457578075), (25, 88711153091), (29, 76475131975), (55, 40323251405), (85, 26091515615), (145, 15295026395), (187, 11859779825), (275, 8064650281), (319, 6952284725), (337, 6580946075), (425, 5218303123), (493, 4498537175), (725, 3059005279), (935, 2371955965), (1595, 1390456945), (1685, 1316189215), (2465, 899707435), (3707, 598267825), (4675, 474391193), (5423, 408957925), (5729, 387114475), (7975, 278091389), (8425, 263237843), (9773, 226929175), (12325, 179941487), (18535, 119653565), (27115, 81791585), (28645, 77422895), (48541, 45688775), (48865, 45385835), (63019, 35192225), (92675, 23930713), (107503, 20629925), (135575, 16358317), (143225, 15484579), (166141, 13348775), (242705, 9137755), (244325, 9077167), (315095, 7038445), (533951, 4153525), (537515, 4125985), (825197, 2687575), (830705, 2669755), (1213525, 1827551), (1407689, 1575475)]