51848250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 131324544

約数和(自身を除く): 79476294

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 125, 146, 150, 219, 250, 365, 375, 438, 730, 750, 947, 1095, 1825, 1894, 2190, 2841, 3650, 4735, 5475, 5682, 9125, 9470, 10950, 14205, 18250, 23675, 27375, 28410, 47350, 54750, 69131, 71025, 118375, 138262, 142050, 207393, 236750, 345655, 355125, 414786, 691310, 710250, 1036965, 1728275, 2073930, 3456550, 5184825, 8641375, 10369650, 17282750, 25924125, 51848250]

約数ペア:

[(1, 51848250), (2, 25924125), (3, 17282750), (5, 10369650), (6, 8641375), (10, 5184825), (15, 3456550), (25, 2073930), (30, 1728275), (50, 1036965), (73, 710250), (75, 691310), (125, 414786), (146, 355125), (150, 345655), (219, 236750), (250, 207393), (365, 142050), (375, 138262), (438, 118375), (730, 71025), (750, 69131), (947, 54750), (1095, 47350), (1825, 28410), (1894, 27375), (2190, 23675), (2841, 18250), (3650, 14205), (4735, 10950), (5475, 9470), (5682, 9125)]