49200450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 137241216

約数和(自身を除く): 88040766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1097, 1150, 1495, 1725, 1794, 1950, 2194, 2990, 3291, 3450, 4485, 5485, 6582, 7475, 8970, 10970, 14261, 14950, 16455, 22425, 25231, 27425, 28522, 32910, 42783, 44850, 50462, 54850, 71305, 75693, 82275, 85566, 126155, 142610, 151386, 164550, 213915, 252310, 328003, 356525, 378465, 427830, 630775, 656006, 713050, 756930, 984009, 1069575, 1261550, 1640015, 1892325, 1968018, 2139150, 3280030, 3784650, 4920045, 8200075, 9840090, 16400150, 24600225, 49200450]

約数ペア:

[(1, 49200450), (2, 24600225), (3, 16400150), (5, 9840090), (6, 8200075), (10, 4920045), (13, 3784650), (15, 3280030), (23, 2139150), (25, 1968018), (26, 1892325), (30, 1640015), (39, 1261550), (46, 1069575), (50, 984009), (65, 756930), (69, 713050), (75, 656006), (78, 630775), (115, 427830), (130, 378465), (138, 356525), (150, 328003), (195, 252310), (230, 213915), (299, 164550), (325, 151386), (345, 142610), (390, 126155), (575, 85566), (598, 82275), (650, 75693), (690, 71305), (897, 54850), (975, 50462), (1097, 44850), (1150, 42783), (1495, 32910), (1725, 28522), (1794, 27425), (1950, 25231), (2194, 22425), (2990, 16455), (3291, 14950), (3450, 14261), (4485, 10970), (5485, 8970), (6582, 7475)]