50574540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2693}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 142113888

約数和(自身を除く): 91539348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 2693, 3130, 3756, 4695, 5386, 6260, 8079, 9390, 10772, 13465, 16158, 18780, 26930, 32316, 40395, 53860, 80790, 161580, 842909, 1685818, 2528727, 3371636, 4214545, 5057454, 8429090, 10114908, 12643635, 16858180, 25287270, 50574540]

約数ペア:

[(1, 50574540), (2, 25287270), (3, 16858180), (4, 12643635), (5, 10114908), (6, 8429090), (10, 5057454), (12, 4214545), (15, 3371636), (20, 2528727), (30, 1685818), (60, 842909), (313, 161580), (626, 80790), (939, 53860), (1252, 40395), (1565, 32316), (1878, 26930), (2693, 18780), (3130, 16158), (3756, 13465), (4695, 10772), (5386, 9390), (6260, 8079)]