474749912450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{86813}}^1$

素因数の和:87060

約数の個数: 96

約数和(自身を含む): 985120823232

約数和(自身を除く): 510370910782

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 163, 275, 305, 326, 550, 610, 671, 815, 1342, 1525, 1630, 1793, 3050, 3355, 3586, 4075, 6710, 8150, 8965, 9943, 16775, 17930, 19886, 33550, 44825, 49715, 86813, 89650, 99430, 109373, 173626, 218746, 248575, 434065, 497150, 546865, 868130, 954943, 1093730, 1909886, 2170325, 2734325, 4340650, 4774715, 5295593, 5468650, 9549430, 10591186, 14150519, 23873575, 26477965, 28301038, 47747150, 52955930, 58251523, 70752595, 116503046, 132389825, 141505190, 155655709, 264779650, 291257615, 311311418, 353762975, 582515230, 707525950, 778278545, 863181659, 1456288075, 1556557090, 1726363318, 2912576150, 3891392725, 4315908295, 7782785450, 8631816590, 9494998249, 18989996498, 21579541475, 43159082950, 47474991245, 94949982490, 237374956225, 474749912450]

約数ペア:

[(1, 474749912450), (2, 237374956225), (5, 94949982490), (10, 47474991245), (11, 43159082950), (22, 21579541475), (25, 18989996498), (50, 9494998249), (55, 8631816590), (61, 7782785450), (110, 4315908295), (122, 3891392725), (163, 2912576150), (275, 1726363318), (305, 1556557090), (326, 1456288075), (550, 863181659), (610, 778278545), (671, 707525950), (815, 582515230), (1342, 353762975), (1525, 311311418), (1630, 291257615), (1793, 264779650), (3050, 155655709), (3355, 141505190), (3586, 132389825), (4075, 116503046), (6710, 70752595), (8150, 58251523), (8965, 52955930), (9943, 47747150), (16775, 28301038), (17930, 26477965), (19886, 23873575), (33550, 14150519), (44825, 10591186), (49715, 9549430), (86813, 5468650), (89650, 5295593), (99430, 4774715), (109373, 4340650), (173626, 2734325), (218746, 2170325), (248575, 1909886), (434065, 1093730), (497150, 954943), (546865, 868130)]