11554010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 23998464

約数和(自身を除く): 12444454

約数列:

[1, 2, 5, 10, 13, 26, 31, 47, 61, 62, 65, 94, 122, 130, 155, 235, 305, 310, 403, 470, 610, 611, 793, 806, 1222, 1457, 1586, 1891, 2015, 2867, 2914, 3055, 3782, 3965, 4030, 5734, 6110, 7285, 7930, 9455, 14335, 14570, 18910, 18941, 24583, 28670, 37271, 37882, 49166, 74542, 88877, 94705, 122915, 177754, 186355, 189410, 245830, 372710, 444385, 888770, 1155401, 2310802, 5777005, 11554010]

約数ペア:

[(1, 11554010), (2, 5777005), (5, 2310802), (10, 1155401), (13, 888770), (26, 444385), (31, 372710), (47, 245830), (61, 189410), (62, 186355), (65, 177754), (94, 122915), (122, 94705), (130, 88877), (155, 74542), (235, 49166), (305, 37882), (310, 37271), (403, 28670), (470, 24583), (610, 18941), (611, 18910), (793, 14570), (806, 14335), (1222, 9455), (1457, 7930), (1586, 7285), (1891, 6110), (2015, 5734), (2867, 4030), (2914, 3965), (3055, 3782)]