8736550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 17356032

約数和(自身を除く): 8619482

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 107, 115, 142, 214, 230, 355, 535, 575, 710, 1070, 1150, 1633, 1775, 2461, 2675, 3266, 3550, 4922, 5350, 7597, 8165, 12305, 15194, 16330, 24610, 37985, 40825, 61525, 75970, 81650, 123050, 174731, 189925, 349462, 379850, 873655, 1747310, 4368275, 8736550]

約数ペア:

[(1, 8736550), (2, 4368275), (5, 1747310), (10, 873655), (23, 379850), (25, 349462), (46, 189925), (50, 174731), (71, 123050), (107, 81650), (115, 75970), (142, 61525), (214, 40825), (230, 37985), (355, 24610), (535, 16330), (575, 15194), (710, 12305), (1070, 8165), (1150, 7597), (1633, 5350), (1775, 4922), (2461, 3550), (2675, 3266)]