52495560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3772

約数の個数: 128

約数和(自身を含む): 188496000

約数和(自身を除く): 136000440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3739, 4680, 7020, 7478, 11217, 14040, 14956, 18695, 22434, 29912, 33651, 37390, 44868, 48607, 56085, 67302, 74780, 89736, 97214, 100953, 112170, 134604, 145821, 149560, 168255, 194428, 201906, 224340, 243035, 269208, 291642, 336510, 388856, 403812, 437463, 448680, 486070, 504765, 583284, 673020, 729105, 807624, 874926, 972140, 1009530, 1166568, 1312389, 1346040, 1458210, 1749852, 1944280, 2019060, 2187315, 2624778, 2916420, 3499704, 4038120, 4374630, 5249556, 5832840, 6561945, 8749260, 10499112, 13123890, 17498520, 26247780, 52495560]

約数ペア:

[(1, 52495560), (2, 26247780), (3, 17498520), (4, 13123890), (5, 10499112), (6, 8749260), (8, 6561945), (9, 5832840), (10, 5249556), (12, 4374630), (13, 4038120), (15, 3499704), (18, 2916420), (20, 2624778), (24, 2187315), (26, 2019060), (27, 1944280), (30, 1749852), (36, 1458210), (39, 1346040), (40, 1312389), (45, 1166568), (52, 1009530), (54, 972140), (60, 874926), (65, 807624), (72, 729105), (78, 673020), (90, 583284), (104, 504765), (108, 486070), (117, 448680), (120, 437463), (130, 403812), (135, 388856), (156, 336510), (180, 291642), (195, 269208), (216, 243035), (234, 224340), (260, 201906), (270, 194428), (312, 168255), (351, 149560), (360, 145821), (390, 134604), (468, 112170), (520, 100953), (540, 97214), (585, 89736), (702, 74780), (780, 67302), (936, 56085), (1080, 48607), (1170, 44868), (1404, 37390), (1560, 33651), (1755, 29912), (2340, 22434), (2808, 18695), (3510, 14956), (3739, 14040), (4680, 11217), (7020, 7478)]