45954350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 98509320

約数和(自身を除く): 52554970

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 61, 65, 95, 122, 130, 190, 247, 305, 325, 475, 494, 610, 650, 793, 950, 1159, 1235, 1525, 1586, 2318, 2470, 3050, 3721, 3965, 5795, 6175, 7442, 7930, 11590, 12350, 15067, 18605, 19825, 28975, 30134, 37210, 39650, 48373, 57950, 70699, 75335, 93025, 96746, 141398, 150670, 186050, 241865, 353495, 376675, 483730, 706990, 753350, 919087, 1209325, 1767475, 1838174, 2418650, 3534950, 4595435, 9190870, 22977175, 45954350]

約数ペア:

[(1, 45954350), (2, 22977175), (5, 9190870), (10, 4595435), (13, 3534950), (19, 2418650), (25, 1838174), (26, 1767475), (38, 1209325), (50, 919087), (61, 753350), (65, 706990), (95, 483730), (122, 376675), (130, 353495), (190, 241865), (247, 186050), (305, 150670), (325, 141398), (475, 96746), (494, 93025), (610, 75335), (650, 70699), (793, 57950), (950, 48373), (1159, 39650), (1235, 37210), (1525, 30134), (1586, 28975), (2318, 19825), (2470, 18605), (3050, 15067), (3721, 12350), (3965, 11590), (5795, 7930), (6175, 7442)]