52043160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 170815680

約数和(自身を除く): 118772520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 457, 520, 584, 730, 780, 876, 914, 949, 1095, 1371, 1460, 1560, 1752, 1828, 1898, 2190, 2285, 2742, 2847, 2920, 3656, 3796, 4380, 4570, 4745, 5484, 5694, 5941, 6855, 7592, 8760, 9140, 9490, 10968, 11388, 11882, 13710, 14235, 17823, 18280, 18980, 22776, 23764, 27420, 28470, 29705, 33361, 35646, 37960, 47528, 54840, 56940, 59410, 66722, 71292, 89115, 100083, 113880, 118820, 133444, 142584, 166805, 178230, 200166, 237640, 266888, 333610, 356460, 400332, 433693, 500415, 667220, 712920, 800664, 867386, 1000830, 1301079, 1334440, 1734772, 2001660, 2168465, 2602158, 3469544, 4003320, 4336930, 5204316, 6505395, 8673860, 10408632, 13010790, 17347720, 26021580, 52043160]

約数ペア:

[(1, 52043160), (2, 26021580), (3, 17347720), (4, 13010790), (5, 10408632), (6, 8673860), (8, 6505395), (10, 5204316), (12, 4336930), (13, 4003320), (15, 3469544), (20, 2602158), (24, 2168465), (26, 2001660), (30, 1734772), (39, 1334440), (40, 1301079), (52, 1000830), (60, 867386), (65, 800664), (73, 712920), (78, 667220), (104, 500415), (120, 433693), (130, 400332), (146, 356460), (156, 333610), (195, 266888), (219, 237640), (260, 200166), (292, 178230), (312, 166805), (365, 142584), (390, 133444), (438, 118820), (457, 113880), (520, 100083), (584, 89115), (730, 71292), (780, 66722), (876, 59410), (914, 56940), (949, 54840), (1095, 47528), (1371, 37960), (1460, 35646), (1560, 33361), (1752, 29705), (1828, 28470), (1898, 27420), (2190, 23764), (2285, 22776), (2742, 18980), (2847, 18280), (2920, 17823), (3656, 14235), (3796, 13710), (4380, 11882), (4570, 11388), (4745, 10968), (5484, 9490), (5694, 9140), (5941, 8760), (6855, 7592)]