45577610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 89926200

約数和(自身を除く): 44348590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 169, 181, 298, 338, 362, 745, 845, 905, 1490, 1690, 1810, 1937, 2353, 3874, 4706, 9685, 11765, 19370, 23530, 25181, 26969, 30589, 50362, 53938, 61178, 125905, 134845, 152945, 251810, 269690, 305890, 350597, 701194, 1752985, 3505970, 4557761, 9115522, 22788805, 45577610]

約数ペア:

[(1, 45577610), (2, 22788805), (5, 9115522), (10, 4557761), (13, 3505970), (26, 1752985), (65, 701194), (130, 350597), (149, 305890), (169, 269690), (181, 251810), (298, 152945), (338, 134845), (362, 125905), (745, 61178), (845, 53938), (905, 50362), (1490, 30589), (1690, 26969), (1810, 25181), (1937, 23530), (2353, 19370), (3874, 11765), (4706, 9685)]