42384100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 102368448

約数和(自身を除く): 59984348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 727, 1060, 1100, 1166, 1325, 1454, 2332, 2650, 2908, 2915, 3635, 5300, 5830, 7270, 7997, 11660, 14540, 14575, 15994, 18175, 29150, 31988, 36350, 38531, 39985, 58300, 72700, 77062, 79970, 154124, 159940, 192655, 199925, 385310, 399850, 423841, 770620, 799700, 847682, 963275, 1695364, 1926550, 2119205, 3853100, 4238410, 8476820, 10596025, 21192050, 42384100]

約数ペア:

[(1, 42384100), (2, 21192050), (4, 10596025), (5, 8476820), (10, 4238410), (11, 3853100), (20, 2119205), (22, 1926550), (25, 1695364), (44, 963275), (50, 847682), (53, 799700), (55, 770620), (100, 423841), (106, 399850), (110, 385310), (212, 199925), (220, 192655), (265, 159940), (275, 154124), (530, 79970), (550, 77062), (583, 72700), (727, 58300), (1060, 39985), (1100, 38531), (1166, 36350), (1325, 31988), (1454, 29150), (2332, 18175), (2650, 15994), (2908, 14575), (2915, 14540), (3635, 11660), (5300, 7997), (5830, 7270)]