98286500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{15121}}^1$

素因数の和:15153

約数の個数: 48

約数和(自身を含む): 231185136

約数和(自身を除く): 132898636

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 15121, 30242, 60484, 75605, 151210, 196573, 302420, 378025, 393146, 756050, 786292, 982865, 1512100, 1890125, 1965730, 3780250, 3931460, 4914325, 7560500, 9828650, 19657300, 24571625, 49143250, 98286500]

約数ペア:

[(1, 98286500), (2, 49143250), (4, 24571625), (5, 19657300), (10, 9828650), (13, 7560500), (20, 4914325), (25, 3931460), (26, 3780250), (50, 1965730), (52, 1890125), (65, 1512100), (100, 982865), (125, 786292), (130, 756050), (250, 393146), (260, 378025), (325, 302420), (500, 196573), (650, 151210), (1300, 75605), (1625, 60484), (3250, 30242), (6500, 15121)]