50026920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 160963200

約数和(自身を除く): 110936280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 179, 204, 255, 274, 340, 358, 408, 411, 510, 537, 548, 680, 685, 716, 822, 895, 1020, 1074, 1096, 1370, 1432, 1644, 1790, 2040, 2055, 2148, 2329, 2685, 2740, 3043, 3288, 3580, 4110, 4296, 4658, 5370, 5480, 6086, 6987, 7160, 8220, 9129, 9316, 10740, 11645, 12172, 13974, 15215, 16440, 18258, 18632, 21480, 23290, 24344, 24523, 27948, 30430, 34935, 36516, 45645, 46580, 49046, 55896, 60860, 69870, 73032, 73569, 91290, 93160, 98092, 121720, 122615, 139740, 147138, 182580, 196184, 245230, 279480, 294276, 365160, 367845, 416891, 490460, 588552, 735690, 833782, 980920, 1250673, 1471380, 1667564, 2084455, 2501346, 2942760, 3335128, 4168910, 5002692, 6253365, 8337820, 10005384, 12506730, 16675640, 25013460, 50026920]

約数ペア:

[(1, 50026920), (2, 25013460), (3, 16675640), (4, 12506730), (5, 10005384), (6, 8337820), (8, 6253365), (10, 5002692), (12, 4168910), (15, 3335128), (17, 2942760), (20, 2501346), (24, 2084455), (30, 1667564), (34, 1471380), (40, 1250673), (51, 980920), (60, 833782), (68, 735690), (85, 588552), (102, 490460), (120, 416891), (136, 367845), (137, 365160), (170, 294276), (179, 279480), (204, 245230), (255, 196184), (274, 182580), (340, 147138), (358, 139740), (408, 122615), (411, 121720), (510, 98092), (537, 93160), (548, 91290), (680, 73569), (685, 73032), (716, 69870), (822, 60860), (895, 55896), (1020, 49046), (1074, 46580), (1096, 45645), (1370, 36516), (1432, 34935), (1644, 30430), (1790, 27948), (2040, 24523), (2055, 24344), (2148, 23290), (2329, 21480), (2685, 18632), (2740, 18258), (3043, 16440), (3288, 15215), (3580, 13974), (4110, 12172), (4296, 11645), (4658, 10740), (5370, 9316), (5480, 9129), (6086, 8220), (6987, 7160)]