42502850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 88869312

約数和(自身を除く): 46366462

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2843, 2990, 5686, 7475, 14215, 14950, 28430, 36959, 65389, 71075, 73918, 130778, 142150, 184795, 326945, 369590, 653890, 850057, 923975, 1634725, 1700114, 1847950, 3269450, 4250285, 8500570, 21251425, 42502850]

約数ペア:

[(1, 42502850), (2, 21251425), (5, 8500570), (10, 4250285), (13, 3269450), (23, 1847950), (25, 1700114), (26, 1634725), (46, 923975), (50, 850057), (65, 653890), (115, 369590), (130, 326945), (230, 184795), (299, 142150), (325, 130778), (575, 73918), (598, 71075), (650, 65389), (1150, 36959), (1495, 28430), (2843, 14950), (2990, 14215), (5686, 7475)]