13040373525

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{317}}^1\times {\mathrm{2039}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 21719145600

約数和(自身を除く): 8678772075

約数列:

[1, 3, 5, 15, 25, 75, 269, 317, 807, 951, 1345, 1585, 2039, 4035, 4755, 6117, 6725, 7925, 10195, 20175, 23775, 30585, 50975, 85273, 152925, 255819, 426365, 548491, 646363, 1279095, 1645473, 1939089, 2131825, 2742455, 3231815, 6395475, 8227365, 9695445, 13712275, 16159075, 41136825, 48477225, 173871647, 521614941, 869358235, 2608074705, 4346791175, 13040373525]

約数ペア:

[(1, 13040373525), (3, 4346791175), (5, 2608074705), (15, 869358235), (25, 521614941), (75, 173871647), (269, 48477225), (317, 41136825), (807, 16159075), (951, 13712275), (1345, 9695445), (1585, 8227365), (2039, 6395475), (4035, 3231815), (4755, 2742455), (6117, 2131825), (6725, 1939089), (7925, 1645473), (10195, 1279095), (20175, 646363), (23775, 548491), (30585, 426365), (50975, 255819), (85273, 152925)]