26974650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5847

約数の個数: 48

約数和(自身を含む): 69067008

約数和(自身を除く): 42092358

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 5801, 11602, 17403, 29005, 34806, 58010, 87015, 145025, 174030, 179831, 290050, 359662, 435075, 539493, 870150, 899155, 1078986, 1798310, 2697465, 4495775, 5394930, 8991550, 13487325, 26974650]

約数ペア:

[(1, 26974650), (2, 13487325), (3, 8991550), (5, 5394930), (6, 4495775), (10, 2697465), (15, 1798310), (25, 1078986), (30, 899155), (31, 870150), (50, 539493), (62, 435075), (75, 359662), (93, 290050), (150, 179831), (155, 174030), (186, 145025), (310, 87015), (465, 58010), (775, 34806), (930, 29005), (1550, 17403), (2325, 11602), (4650, 5801)]