5874993025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 8686694016

約数和(自身を除く): 2811700991

約数列:

[1, 5, 11, 17, 25, 53, 55, 85, 131, 181, 187, 265, 275, 425, 583, 655, 901, 905, 935, 1325, 1441, 1991, 2227, 2915, 3077, 3275, 4505, 4525, 4675, 6943, 7205, 9593, 9911, 9955, 11135, 14575, 15385, 22525, 23711, 24497, 33847, 34715, 36025, 47965, 49555, 49775, 55675, 76373, 76925, 105523, 118031, 118555, 122485, 163081, 169235, 173575, 239825, 247775, 260821, 381865, 403087, 527615, 590155, 592775, 612425, 815405, 846175, 1256683, 1298341, 1304105, 1793891, 1909325, 2015435, 2638075, 2950775, 4077025, 4433957, 6283415, 6491705, 6520525, 8969455, 10077175, 13823513, 21363611, 22169785, 31417075, 32458525, 44847275, 69117565, 106818055, 110848925, 234999721, 345587825, 534090275, 1174998605, 5874993025]

約数ペア:

[(1, 5874993025), (5, 1174998605), (11, 534090275), (17, 345587825), (25, 234999721), (53, 110848925), (55, 106818055), (85, 69117565), (131, 44847275), (181, 32458525), (187, 31417075), (265, 22169785), (275, 21363611), (425, 13823513), (583, 10077175), (655, 8969455), (901, 6520525), (905, 6491705), (935, 6283415), (1325, 4433957), (1441, 4077025), (1991, 2950775), (2227, 2638075), (2915, 2015435), (3077, 1909325), (3275, 1793891), (4505, 1304105), (4525, 1298341), (4675, 1256683), (6943, 846175), (7205, 815405), (9593, 612425), (9911, 592775), (9955, 590155), (11135, 527615), (14575, 403087), (15385, 381865), (22525, 260821), (23711, 247775), (24497, 239825), (33847, 173575), (34715, 169235), (36025, 163081), (47965, 122485), (49555, 118555), (49775, 118031), (55675, 105523), (76373, 76925)]