53153250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 133930368

約数和(自身を除く): 80777118

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 131, 150, 250, 262, 375, 393, 541, 655, 750, 786, 1082, 1310, 1623, 1965, 2705, 3246, 3275, 3930, 5410, 6550, 8115, 9825, 13525, 16230, 16375, 19650, 27050, 32750, 40575, 49125, 67625, 70871, 81150, 98250, 135250, 141742, 202875, 212613, 354355, 405750, 425226, 708710, 1063065, 1771775, 2126130, 3543550, 5315325, 8858875, 10630650, 17717750, 26576625, 53153250]

約数ペア:

[(1, 53153250), (2, 26576625), (3, 17717750), (5, 10630650), (6, 8858875), (10, 5315325), (15, 3543550), (25, 2126130), (30, 1771775), (50, 1063065), (75, 708710), (125, 425226), (131, 405750), (150, 354355), (250, 212613), (262, 202875), (375, 141742), (393, 135250), (541, 98250), (655, 81150), (750, 70871), (786, 67625), (1082, 49125), (1310, 40575), (1623, 32750), (1965, 27050), (2705, 19650), (3246, 16375), (3275, 16230), (3930, 13525), (5410, 9825), (6550, 8115)]