13751446310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{54403}}^1$

素因数の和:54597

約数の個数: 64

約数和(自身を含む): 29707195392

約数和(自身を除く): 15955749082

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 157, 161, 230, 314, 322, 785, 805, 1099, 1570, 1610, 2198, 3611, 5495, 7222, 10990, 18055, 25277, 36110, 50554, 54403, 108806, 126385, 252770, 272015, 380821, 544030, 761642, 1251269, 1904105, 2502538, 3808210, 6256345, 8541271, 8758883, 12512690, 17082542, 17517766, 42706355, 43794415, 59788897, 85412710, 87588830, 119577794, 196449233, 298944485, 392898466, 597888970, 982246165, 1375144631, 1964492330, 2750289262, 6875723155, 13751446310]

約数ペア:

[(1, 13751446310), (2, 6875723155), (5, 2750289262), (7, 1964492330), (10, 1375144631), (14, 982246165), (23, 597888970), (35, 392898466), (46, 298944485), (70, 196449233), (115, 119577794), (157, 87588830), (161, 85412710), (230, 59788897), (314, 43794415), (322, 42706355), (785, 17517766), (805, 17082542), (1099, 12512690), (1570, 8758883), (1610, 8541271), (2198, 6256345), (3611, 3808210), (5495, 2502538), (7222, 1904105), (10990, 1251269), (18055, 761642), (25277, 544030), (36110, 380821), (50554, 272015), (54403, 252770), (108806, 126385)]