53956500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2802

約数の個数: 96

約数和(自身を含む): 169268736

約数和(自身を除く): 115312236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 2767, 3250, 3900, 4875, 5534, 6500, 8301, 9750, 11068, 13835, 16602, 19500, 27670, 33204, 35971, 41505, 55340, 69175, 71942, 83010, 107913, 138350, 143884, 166020, 179855, 207525, 215826, 276700, 345875, 359710, 415050, 431652, 539565, 691750, 719420, 830100, 899275, 1037625, 1079130, 1383500, 1798550, 2075250, 2158260, 2697825, 3597100, 4150500, 4496375, 5395650, 8992750, 10791300, 13489125, 17985500, 26978250, 53956500]

約数ペア:

[(1, 53956500), (2, 26978250), (3, 17985500), (4, 13489125), (5, 10791300), (6, 8992750), (10, 5395650), (12, 4496375), (13, 4150500), (15, 3597100), (20, 2697825), (25, 2158260), (26, 2075250), (30, 1798550), (39, 1383500), (50, 1079130), (52, 1037625), (60, 899275), (65, 830100), (75, 719420), (78, 691750), (100, 539565), (125, 431652), (130, 415050), (150, 359710), (156, 345875), (195, 276700), (250, 215826), (260, 207525), (300, 179855), (325, 166020), (375, 143884), (390, 138350), (500, 107913), (650, 83010), (750, 71942), (780, 69175), (975, 55340), (1300, 41505), (1500, 35971), (1625, 33204), (1950, 27670), (2767, 19500), (3250, 16602), (3900, 13835), (4875, 11068), (5534, 9750), (6500, 8301)]