27426100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 69017284

約数和(自身を除く): 41591184

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 73, 85, 100, 130, 146, 170, 221, 260, 289, 292, 325, 340, 365, 425, 442, 578, 650, 730, 850, 884, 949, 1105, 1156, 1241, 1300, 1445, 1460, 1700, 1825, 1898, 2210, 2482, 2890, 3650, 3757, 3796, 4420, 4745, 4964, 5525, 5780, 6205, 7225, 7300, 7514, 9490, 11050, 12410, 14450, 15028, 16133, 18785, 18980, 21097, 22100, 23725, 24820, 28900, 31025, 32266, 37570, 42194, 47450, 62050, 64532, 75140, 80665, 84388, 93925, 94900, 105485, 124100, 161330, 187850, 210970, 274261, 322660, 375700, 403325, 421940, 527425, 548522, 806650, 1054850, 1097044, 1371305, 1613300, 2109700, 2742610, 5485220, 6856525, 13713050, 27426100]

約数ペア:

[(1, 27426100), (2, 13713050), (4, 6856525), (5, 5485220), (10, 2742610), (13, 2109700), (17, 1613300), (20, 1371305), (25, 1097044), (26, 1054850), (34, 806650), (50, 548522), (52, 527425), (65, 421940), (68, 403325), (73, 375700), (85, 322660), (100, 274261), (130, 210970), (146, 187850), (170, 161330), (221, 124100), (260, 105485), (289, 94900), (292, 93925), (325, 84388), (340, 80665), (365, 75140), (425, 64532), (442, 62050), (578, 47450), (650, 42194), (730, 37570), (850, 32266), (884, 31025), (949, 28900), (1105, 24820), (1156, 23725), (1241, 22100), (1300, 21097), (1445, 18980), (1460, 18785), (1700, 16133), (1825, 15028), (1898, 14450), (2210, 12410), (2482, 11050), (2890, 9490), (3650, 7514), (3757, 7300), (3796, 7225), (4420, 6205), (4745, 5780), (4964, 5525)]