44575180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{991}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 101493504

約数和(自身を除く): 56918324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 173, 260, 346, 692, 865, 991, 1730, 1982, 2249, 3460, 3964, 4498, 4955, 8996, 9910, 11245, 12883, 19820, 22490, 25766, 44980, 51532, 64415, 128830, 171443, 257660, 342886, 685772, 857215, 1714430, 2228759, 3428860, 4457518, 8915036, 11143795, 22287590, 44575180]

約数ペア:

[(1, 44575180), (2, 22287590), (4, 11143795), (5, 8915036), (10, 4457518), (13, 3428860), (20, 2228759), (26, 1714430), (52, 857215), (65, 685772), (130, 342886), (173, 257660), (260, 171443), (346, 128830), (692, 64415), (865, 51532), (991, 44980), (1730, 25766), (1982, 22490), (2249, 19820), (3460, 12883), (3964, 11245), (4498, 9910), (4955, 8996)]