4360150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 4389290

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 97, 145, 155, 194, 290, 310, 485, 725, 775, 899, 970, 1450, 1550, 1798, 2425, 2813, 3007, 4495, 4850, 5626, 6014, 8990, 14065, 15035, 22475, 28130, 30070, 44950, 70325, 75175, 87203, 140650, 150350, 174406, 436015, 872030, 2180075, 4360150]

約数ペア:

[(1, 4360150), (2, 2180075), (5, 872030), (10, 436015), (25, 174406), (29, 150350), (31, 140650), (50, 87203), (58, 75175), (62, 70325), (97, 44950), (145, 30070), (155, 28130), (194, 22475), (290, 15035), (310, 14065), (485, 8990), (725, 6014), (775, 5626), (899, 4850), (970, 4495), (1450, 3007), (1550, 2813), (1798, 2425)]