67379650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 140865984

約数和(自身を除く): 73486334

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 4507, 7475, 9014, 14950, 22535, 45070, 58591, 103661, 112675, 117182, 207322, 225350, 292955, 518305, 585910, 1036610, 1347593, 1464775, 2591525, 2695186, 2929550, 5183050, 6737965, 13475930, 33689825, 67379650]

約数ペア:

[(1, 67379650), (2, 33689825), (5, 13475930), (10, 6737965), (13, 5183050), (23, 2929550), (25, 2695186), (26, 2591525), (46, 1464775), (50, 1347593), (65, 1036610), (115, 585910), (130, 518305), (230, 292955), (299, 225350), (325, 207322), (575, 117182), (598, 112675), (650, 103661), (1150, 58591), (1495, 45070), (2990, 22535), (4507, 14950), (7475, 9014)]