49154528450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1865447}}^1$

素因数の和:1865507

約数の個数: 48

約数和(自身を含む): 99928318464

約数和(自身を除く): 50773790014

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 5270, 13175, 26350, 1865447, 3730894, 9327235, 18654470, 31712599, 46636175, 57828857, 63425198, 93272350, 115657714, 158562995, 289144285, 317125990, 578288570, 792814975, 983090569, 1445721425, 1585629950, 1966181138, 2891442850, 4915452845, 9830905690, 24577264225, 49154528450]

約数ペア:

[(1, 49154528450), (2, 24577264225), (5, 9830905690), (10, 4915452845), (17, 2891442850), (25, 1966181138), (31, 1585629950), (34, 1445721425), (50, 983090569), (62, 792814975), (85, 578288570), (155, 317125990), (170, 289144285), (310, 158562995), (425, 115657714), (527, 93272350), (775, 63425198), (850, 57828857), (1054, 46636175), (1550, 31712599), (2635, 18654470), (5270, 9327235), (13175, 3730894), (26350, 1865447)]